Air-to-Air Refueling Mission Planner & Orbit Simulator

Model tactical aerial refueling tracks, combat air patrol (CAP) fuel burn, tanker offload capacity, and loiter station extensions under contested air defense operations.

Contested Airspace Tactical Display

Tanker Orbit (Racetrack) CAP Station & Ingress ✛ Drag Anchor Points to Reposition
SCALE: 1 px = 0.65 NM
BEARING: 142° TO ARCP
OFFLOAD RATE: 1,800 kg/min
ALTITUDE BLOCK: FL240 - FL260
Anchor: ARCP (Air Refueling Control Point) Entry: ARIP (Air Refueling Initial Point)
Mission Timeline Progression T+ 00:00:00 (Mission Start)
Fighter Total Station Loiter 4.6 hrs +3.1 hrs via AAR Offload
Total Fuel Offloaded 18,400 kg 36,600 kg remaining in tanker
Refueling Hookups Needed 4 Hookups 2 per aircraft @ 45m cadence
Fighter Bingo Reserve Margin +1,350 kg Safe RTB with IFR reserves
Mission parameters nominal. Tactical tanker racetrack calculated. Download NavLog & Briefing (JSON)

Air-to-Air Refueling (AAR) Operational Concepts

Modern defensive combat air patrol (CAP) missions against stand-off drone and cruise missile salvos require prolonged defensive counter-air (DCA) endurance. An unrefueled multi-role fighter (e.g. Typhoon or F-15) typically exhausts internal combat fuel within 75 to 90 minutes of loiter.

By establishing an Anchor Orbit or Track Rendezvous protected behind forward surface-to-air missile (SAM) umbrellas, heavy multi-role tankers (such as the RAF Voyager / KC-30A MRTT) extend tactical on-station time by 300% to 500%, enabling continuous 24/7 airspace coverage.

Platform Method Max Offload (kg) Typical Transfer Rate
A330 MRTT (Voyager) Probe & Drogue / Boom 65,000 kg 1,500 – 2,200 kg/min
Boeing KC-135R Flying Boom / MPRS 45,000 kg 1,200 – 1,800 kg/min
Boeing KC-46A Pegasus Advanced Fly-by-wire Boom 52,000 kg 1,800 – 2,400 kg/min

Standard NATO / Coalition AAR Terminology

ARIP (Air Refueling Initial Point): The geographical waypoint where the receiver aircraft enters the refueling corridor and initiates radar/Tacan electronic rendezvous with the tanker.

ARCP (Air Refueling Control Point): The planned geometric point over which the tanker and receiver achieve physical contact and begin fuel transfer.

Bingo Fuel: The minimum fuel state required for an aircraft to safely disengage from combat air patrol, execute transit back to the primary recovery airfield, and arrive with mandated IFR diversion reserves.

Joker Fuel: A pre-briefed fuel state above Bingo at which tactical controllers initiate tanker coordination or plan station turnover to relieving flights.

Separating source fuel arithmetic and display geometry

Read the explanation

The saved demonstration divides one hundred eighty entered distance units by four hundred fifty speed units to get point four hours. At its assumed burn twenty four hundred per hour, one transit leg costs nine hundred sixty fuel units. Three point five requested loiter hours at eighteen hundred fifty costs sixty four hundred seventy five. Two legs plus loiter sum to eighty three hundred ninety five, above saved capacity seventy eight hundred by five hundred ninety five per receiver. The bars compare total requirement and capacity at point zero four five pixels per fuel unit. This is unverified simulator arithmetic, not a validated aircraft profile or an operational flight plan. For two receivers the source total offload request is two times the five hundred ninety five deficit, or eleven hundred ninety. It takes the smaller of entered tanker amount fifty five thousand and that request. Subtracting request leaves fifty three thousand eight hundred ten in the displayed tanker reserve. The bars compare one receiver deficit and two receiver total at point three pixels per fuel unit. The source feasible label checks tanker amount against deficit. Its achievable loiter formula does not separately subtract the saved bingo reserve that its unrefueled formula uses, so the label cannot prove reserve protection or operational feasibility. The map starts with a base at one hundred twenty, three hundred eighty and a station at seven hundred, one hundred fifty. Their geometric separation is about six hundred twenty four pixels. Multiplying by point four five rounds to two hundred eighty one distance units, which differs from the saved entered one hundred eighty. Dragging either allowed waypoint recalculates that base to station distance, even when only the tanker waypoint moved. The bars compare one hundred eighty and two hundred eighty one at one pixel per distance unit. Orbit length changes drawing geometry; the fixed animation progression is not a flight schedule derived from tanker speed. These are illustrative interface behaviors, not real navigation.

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